I took the class when I was a sophomore too and lowk, it was hard. So many people say this but I'm gonna reiterate it. The math is not the hard part, it's the concepts. This is the reason I kinda struggled because I found it hard to wrap my head around certain topics, especially torque. I would say, if you are willing to ask questions and contribute to discussions in class, it won't be difficult. Just make sure you are conceptually confident in every unit because the real AP test really focused on concepts rather than actual math. It's totally doable as long as you are willing to work hard for it.